Nowforever

#vfd -
#----------------------------------------------
# jdh@artichoke.org
#   renamed nowforever_vfd.py to /usr/bin/vfd and made it executable
#   Modified serial params in component to match vfd
#   P0-000 2 - use serial for control
#   P0-002 6 - use serial for freq. select
#   P0-007 400 - Max freq allowed, 24k for these
#                Hal component clips at 24k anyway
#   P0-008 100 - Min Freq. Mine came as 0. The spindles are not
#                   happy running lower than this
#   P0-055 1 - Modbus slave address
#   P0-56  2 - 9600. (4 for 38.4k)
#   P0-57  0 - 8N1
#----------------------------------------------
#   renamed nowforever_vfd.py to /usr/bin/vfd and made it executable
#----------------------------------------------
loadusr -W vfd

#Run command to VFD
net spindle-on motion.spindle-on => vfd.spdvfd.run

#Fwd command
net spindle-fwd motion.spindle-forward => vfd.spdvfd.forward

#Speed to send to VFD
net spindle-speed-cmd motion.spindle-speed-out => vfd.spdvfd.rpmset

#Get spindle speed back from VFD - Not sure it is real
net spindle-speed-in motion.spindle-speed-in <= vfd.spdvfd.outrpm

#Create at_speed pin
net spindle-at-speed motion.spindle-at-speed <= vfd.spdvfd.atfreq

# Try the yoocnc probe
net touch-probe parport.0.pin-15-in-not => motion.probe-input